What to do if an HI-profile is missing ?

If the HI profile is missing (e.g. the left panel above), treat the galaxy as it has a perfect profile. Although this means that HI profile is not available in our database, we still have the HI line-width and fluxes necessary for our calculations. In the future these profiles would be also imported into the database. 
So, in these cases don't put a flag on the "bad HI profile" and no note regarding HI profile is necessary.